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Alla [95]
3 years ago
7

For what value of \\(x\\) is the function \\(\\frac{1}{x-2}\\) not defined?

Mathematics
1 answer:
natima [27]3 years ago
7 0

for the value of x=2 we have the function  f(x) = 1/(x-2) or f(x)=\frac{1}{x-2}  as undefined or not defined .

<u>Step-by-step explanation:</u>

<u>Function undefined: </u> A function is undefined when it gives results which are not defined for example , infinity  .

Here we have , Function f(x) = 1/(x-2) or f(x)=\frac{1}{x-2} . We need to find a value of for which this is not defined . Let's find out:

We can clearly see that it's a fractional function with numerator as 1 and denominator as x-2 . For a fractional function to be undefined it's denominator must be zero i.e.  x-2 = 0 or x-2=0

⇒ x-2=0

⇒ x-2+2=0+2

⇒ x=2

Therefore, for the value of x=2 we have the function  f(x) = 1/(x-2) or f(x)=\frac{1}{x-2}  as undefined or not defined .

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